[PATCH] uml: readd removed unistd.h inclusion
commitae756df8ddd00a30bb3bdf6774b514c096dda4a4
authorPaolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Wed, 21 Sep 2005 16:40:10 +0000 (21 18:40 +0200)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 21 Sep 2005 23:16:30 +0000 (21 16:16 -0700)
treeba7bade58318a6fe1ff645e4edb349e0bfef5394
parent41c79dc3825545d9aa2d5e5b1a99f8faabf51455
[PATCH] uml: readd removed unistd.h inclusion

Readd this header (deleted in 60d339f6fe0831060600c62418b71a62ad26c281). A
warning is spit out here about undeclared getpgrp().

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/um/os-Linux/process.c